Skip to content
Aggressive tone and performance with durable stainless steel construction.
The Flowmaster Outlaw Cat-back exhaust system is engineered for those seeking an aggressive exhaust tone both inside and outside the vehicle. This emissions-legal system features dual 3-inch stainless steel mandrel-bent tubing, designed to enhance performance while providing a deep, unique sound. The inclusion of the Scavenger Series X-pipe maximizes tone and power, ensuring optimal exhaust flow.
Constructed from 409 stainless steel, this exhaust system offers enhanced durability and long-term corrosion resistance. The Outlaw Series performance mufflers deliver a powerful sound while improving throttle response and overall vehicle performance. The system is designed for easy installation, utilizing factory hanger locations and including all necessary hardware and instructions.
The dual 4-inch black ceramic coated tips provide a modern aesthetic, complementing the aggressive sound profile. With a focus on maintaining maximum exhaust flow, this system is ideal for enhancing both power and mileage. Note that this system is not compatible with models equipped with the Active Performance Exhaust option.
Features
- 409 Stainless Steel Construction Delivers Extra Durability And Improved Long-Term Corrosion Resistance
- Outlaw Series Performance Muffler Offers A Deep Powerful Sound And Increased Performance
- 3 Inch 16-Gauge Mandrel Bent Stainless Steel Tubing Helps Maintain Maximum Exhaust Flow For Better Power
- Features All Necessary Hardware For An At Home Installation
- Dual 4-Inch Black Ceramic Coated Steel Tips Add A Custom Look
- Features Scavenger Series X-Pipe For Maximum Tone And Performance
- Uses Factory Hanger Locations For Easy Installation
Specifications
- Manufacturer: Flowmaster
- Manufacturer Part Number: 818161
- Type: Cat-Back
- Exhaust Type: Dual
- Outlet Type: Dual
- Exit Position: Driver And Passenger Rear
- Material: Stainless Steel
- Includes Muffler: Yes
- Sound Level: Aggressive
- Diameter (IN): 3 Inch
- Includes Exhaust Tip: Yes
- Exhaust Tip Style: 4 Inch Round Rolled Edge
- Exhaust Tip Material: Stainless Steel
- Muffler Quantity: 2
- Muffler Configuration: Dual Inlet/ Quad Outlet
- Muffler Brand: Flowmaster
- Includes Hardware: Yes
- Estimated Install Time (Hours): 2
Compatibility / Fit
- 2024-2026 Ford Mustang
Technical Documents
Product Videos
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
